CN218133104U - Drum screen for production of counterweight material - Google Patents

Abstract

The application discloses drum sieve is used in counter weight material production, including baffle, first motor, supporting seat, flange, frame, discharge gate, limiting plate, support frame, guide cylinder, feeding case, striker plate, connecting axle, adsorption plate, first air exhauster, a sieve section of thick bamboo, anchor strut, protecting sheathing, second air exhauster, shower nozzle, feed opening, move flitch, second motor and delivery pipe. The connecting flange and the limiting plate can assist in positioning, mounting and using the screen drum, so that the screen drum is convenient to detach and replace, and the support frame and the support seat can respectively support the first motor and the guide drum, so that the integral use of the device is convenient; the material moving plate and the material baffle plate can guide the downward movement of materials, so that the materials can conveniently enter the screen drum for screening, and the material discharging drum and the material outlet can collect the materials with different volumes; adsorption plate and second air exhauster can improve the inside adsorption strength to the dust of protecting sheathing, reduce the effusion of dust, and the treatment effect to the dust can be improved in the use of delivery pipe and shower nozzle.

Description

Drum screen for production of counterweight material

Technical Field

The application relates to the drum sieve field, especially a drum sieve is used in counterweight material production.

Background

The drum screen is a machine widely applied in the sorting technology, controls the sorting of garbage by controlling the particle size of particles, and has high sorting precision. The drum body of the drum screen is generally divided into a plurality of sections, the screen holes are arranged from small to large according to specific conditions, and the aperture of each section of screen hole is the same.

The inside sieve section of thick bamboo of drum sieve is difficult for location installation and dismantlement, and the clearance is inconvenient, and the material lacks buffering and guide structure before the screening, influences the screening effect, also does not benefit to taking out after the material screening, and the dust that the material produced when screening is difficult in time to be handled, and the easy effusion produces the influence to the environment. Therefore, a drum screen for producing the counterweight material is provided for solving the problems.

Disclosure of Invention

The utility model provides a drum sieve is used for solving among the prior art that drum sieve inside sieve section of thick bamboo is difficult for location installation and dismantlement in this embodiment, and the clearance is inconvenient, and the material lacks buffering and guide structure before the screening, influences the screening effect, also does not benefit to taking out after the material screening, and the dust that the material produced when screening is difficult in time to be handled, escapes easily and produces the problem of influence to the environment.

According to one aspect of the application, the drum screen for producing the counterweight material comprises a rack, a screening auxiliary mechanism and a dust falling mechanism, wherein a protective shell is installed at the top of the rack, and a baffle is clamped on the left side of the protective shell; the screening auxiliary mechanism comprises a first motor, a discharge hole and a feeding box, the first motor is fixedly connected to a supporting seat, the supporting seat is clamped between the top of the rack and the rack in a sliding connection mode, the discharge hole is fixedly connected to the bottom of the rack, a guide cylinder is fixedly connected to the bottom of the feeding box, and the guide cylinder penetrates through the right side wall of the protective shell; the dust fall mechanism is installed in the frame top, the frame is run through by a feed cylinder, it is located between baffle and the sieve section of thick bamboo to go out the feed cylinder top.

Further, the output shaft of the first motor is connected with the connecting rod through a connecting flange, the connecting rod penetrates through the baffle plate and then is connected with the screen drum, and the connecting rod is rotatably connected with the baffle plate.

Further, the anchor strut is all installed to a sieve section of thick bamboo both sides, a sieve section of thick bamboo right side overlap joint has the limiting plate, the limiting plate rigid coupling is on both sides inner wall about protective housing, a sieve section of thick bamboo is used for screening the granule of counter weight material.

Furthermore, a plurality of through holes are formed in the side wall of the screen drum, the screen drum is rotatably connected with the protective shell, the screen drum is located above the discharge port, and the top end of the discharge port penetrates through the top of the rack.

Further, the connecting axle has been cup jointed on sieve section of thick bamboo right side, install the striker plate on the connecting axle, striker plate right side and guide cylinder overlap joint, just the striker plate is located the limiting plate left side.

Further, the rigid coupling has the feed opening on the feeding incasement wall, logical groove has been seted up on the feed opening, feed opening top overlap joint has the flitch that moves, move flitch rigid coupling in the axis of rotation, the axis of rotation cup joints at the feed opening top.

Further, the axis of rotation top rigid coupling has the output shaft of second motor, the equal rigid coupling in second motor both sides has the extension strip, and the one end rigid coupling that the second motor was kept away from to the extension strip is on feeding incasement wall, the guide cylinder overlap joint of feeding bottom of the case portion is on the support frame, the support frame rigid coupling is in the frame.

Further, dust fall mechanism includes first air exhauster, second air exhauster and delivery pipe, first air exhauster gomphosis is at the protecting sheathing top, first air exhauster both sides are passed through the dust absorption pipe and are connected with the adsorption plate, the adsorption plate gomphosis is on the protecting sheathing inner wall, the dust removal mouth has been seted up to one side that the adsorption plate is close to a sieve section of thick bamboo.

Further, the second exhaust fan is fixedly connected to the right side wall of the baffle, the baffle is connected with the left side wall of the protective shell in a clamping mode, and the diameter of the baffle is the same as that of the protective shell.

Furthermore, the water supply pipe is fixedly connected to the outer walls of the two sides of the protective shell, one end of the water supply pipe penetrates through the side wall of the protective shell and then is communicated with the spray head, and the spray head is fixedly connected to the inner wall of the protective shell.

Through the above-mentioned embodiment of this application, screening auxiliary mechanism and dust fall mechanism have been adopted, the difficult location installation and the dismantlement of the inside sieve section of thick bamboo of drum sieve have been solved, it is inconvenient to clear up, the material lacks buffering and guide structure before the screening, influence screening effect, also do not benefit to taking out after the material screening, and the dust that the material produced when sieving is difficult in time to be handled, the problem that produces the influence to the environment is escaped easily, the sieve section of thick bamboo is convenient for location installation and dismantlement has been got, be convenient for clear up, the material can cushion and lead before the screening, be convenient for follow-up screening and take out, the dust that the material screening produced can in time be handled, reduce the effect that produces the influence to the environment.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of an overall structure of an embodiment of the present application;

FIG. 3 is a schematic view of a reinforcing rod according to an embodiment of the present application;

fig. 4 is a schematic view illustrating an installation of a material moving plate structure according to an embodiment of the present application.

In the figure: 1. a baffle plate; 2. a first motor; 3. a supporting base; 4. a connecting flange; 5. a frame; 6. a discharge port; 7. a limiting plate; 8. a support frame; 9. a guide cylinder; 10. a feeding box; 11. a striker plate; 12. a connecting shaft; 13. an adsorption plate; 14. a first exhaust fan; 15. a screen cylinder; 1501. a reinforcing rod; 16. a protective housing; 17. a second exhaust fan; 18. a spray head; 19. a feed opening; 1901. a through groove; 20. a material moving plate; 21. a second motor; 22. a water supply pipe.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a drum screen for producing a counterweight material includes a frame 5, a screening auxiliary mechanism and a dust falling mechanism, wherein a protective casing 16 is installed at the top of the frame 5, and a baffle 1 is fastened to the left side of the protective casing 16, so that the baffle 1 is conveniently installed on the frame 5; the screening auxiliary mechanism comprises a first motor 2, a discharge port 6 and a feeding box 10, wherein the first motor 2 is fixedly connected to a supporting seat 3, the supporting seat 3 is clamped between the top of a rack 5 and the rack 5 in a sliding connection mode, the discharge port 6 is fixedly connected to the bottom of the rack 5, a guide cylinder 9 is fixedly connected to the bottom of the feeding box 10, and the guide cylinder 9 penetrates through the right side wall of a protective shell 16, so that the guide cylinder 9 can assist materials to enter a screen cylinder 15; dust fall mechanism installs in 5 tops of frame, frame 5 is run through by ejection of compact section of thick bamboo, ejection of compact section of thick bamboo top is located baffle 1 and sieve section of thick bamboo 15 between, and the frame 5 of being convenient for supports the device bottom.

The output shaft of the first motor 2 is connected with a connecting rod through a connecting flange 4, the connecting rod penetrates through the baffle plate 1 and then is connected with the screen drum 15, and the connecting rod is rotatably connected with the baffle plate 1 so as to be convenient for connecting the connecting rod with the screen drum 15; reinforcing rods 1501 are mounted on two sides of the screen drum 15, a limiting plate 7 is lapped on the right side of the screen drum 15, the limiting plate 7 is fixedly connected to the inner walls of the upper side and the lower side of the protective shell 16, and the screen drum 15 is used for screening particles of a counterweight material and is convenient for limiting the mounting of the screen drum 15; a plurality of through holes are formed in the side wall of the screen drum 15, the screen drum 15 is rotatably connected with the protective shell 16, the screen drum 15 is positioned above the discharge port 6, and the top end of the discharge port 6 penetrates through the top of the rack 5, so that the screened materials can be discharged conveniently; a connecting shaft 12 is sleeved on the right side of the screen cylinder 15, a material baffle plate 11 is mounted on the connecting shaft 12, the right side of the material baffle plate 11 is in lap joint with the guide cylinder 9, and the material baffle plate 11 is located on the left side of the limiting plate 7, so that the screen cylinder 15 can rotate in the protective shell 16 conveniently; a feed opening 19 is fixedly connected to the inner wall of the feeding box 10, a through groove 1901 is formed in the feed opening 19, a material moving plate 20 is lapped on the top of the feed opening 19, the material moving plate 20 is fixedly connected to a rotating shaft, and the rotating shaft is sleeved on the top of the feed opening 19, so that the material moving plate 20 can assist in moving materials downwards; an output shaft of a second motor 21 is fixedly connected to the top of the rotating shaft, extension strips are fixedly connected to two sides of the second motor 21, one ends, far away from the second motor 21, of the extension strips are fixedly connected to the inner wall of the feeding box 10, the guide cylinder 9 at the bottom of the feeding box 10 is in lap joint with the support frame 8, the support frame 8 is fixedly connected to the rack 5, and the support frame 8 is convenient for supporting the bottom of the guide cylinder 9; the dust falling mechanism comprises a first exhaust fan 14, a second exhaust fan 17 and a water supply pipe 22, the first exhaust fan 14 is embedded at the top of the protective shell 16, two sides of the first exhaust fan 14 are connected with an adsorption plate 13 through dust suction pipes, the adsorption plate 13 is embedded on the inner wall of the protective shell 16, and one side of the adsorption plate 13 close to the screen drum 15 is provided with a dust removal opening, so that dust can be conveniently removed from the interior of the protective shell 16; the second exhaust fan 17 is fixedly connected to the right side wall of the baffle 1, the baffle 1 is connected with the left side wall of the protective shell 16 in a clamping manner, and the diameter of the baffle 1 is the same as that of the protective shell 16, so that the baffle 1 can conveniently protect the left side of the protective shell 16; the water supply pipe 22 is fixedly connected to the outer walls of the two sides of the protective casing 16, one end of the water supply pipe 22 penetrates through the side wall of the protective casing 16 and then is communicated with the spray head 18, and the spray head 18 is fixedly connected to the inner wall of the protective casing 16, so that the installation and the use of the spray head 18 are facilitated.

This application is when using, the electrical components that appear in this application all external intercommunication power and control switch when using, at first cup joint a sieve section of thick bamboo 15 in protecting sheathing 16, sieve section of thick bamboo 15 right-hand member and limiting plate 7 overlap joint, it is fixed with baffle 1 of protecting sheathing 16 block to utilize the bolt, erection bracing seat 3 on frame 5, make flange 4 connect first motor 2 and connecting rod, pour the counter weight material granule that needs to sieve into feed box 10, second motor 21 drives and moves flitch 20 and rotates, the material falls from logical groove 1901 and gets into in guide cylinder 9, get into sieve section of thick bamboo 15 through striker plate 11, first motor 2 drives sieve section of thick bamboo 15 and rotates, realize the screening to the material, submit less material and discharge through discharge gate 6, submit great material and get into out the feed cylinder inside, when the material sieves, second air exhauster 17 and adsorption plate 13 can adsorb the dust of raising, utilize water supply pipe 22 external water source, supply water to 18 inside, can atomize the water spray to sieve section of thick bamboo 15 and inside material, reduce the dust and follow the moist material of seting up on the protecting sheathing 16 lateral walls, and keep the material of ventilation hole escaping.

The application has the advantages that:

1. the device is simple to operate, the connecting flange 4 and the limiting plate 7 can assist in positioning, mounting and using the screen drum 15, the screen drum 15 is convenient to detach and replace, the supporting frame 8 and the supporting seat 3 can respectively support the first motor 2 and the guide drum 9, and the device is convenient to use integrally;

2. the material moving plate 20 and the material blocking plate 11 can guide downward movement of materials, so that the materials can conveniently enter the screen cylinder 15 for screening, the material discharging cylinder and the material discharging port 6 can collect the materials with different volumes, and the materials can be conveniently taken out after screening;

3. the adsorption plate 13 and the second exhaust fan 17 can improve the adsorption strength of the interior of the protective shell 16 to dust, reduce the escape of the dust, and the water supply pipe 22 and the spray head 18 can improve the dust treatment effect and increase the functionality of the drum screen.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. The utility model provides a drum sieve is used in counterweight material production which characterized in that: the dust-settling screening machine comprises a rack (5), a screening auxiliary mechanism and a dust-settling mechanism, wherein a protective shell (16) is installed at the top of the rack (5), and a baffle (1) is clamped on the left side of the protective shell (16); the screening auxiliary mechanism comprises a first motor (2), a discharge port (6) and a feeding box (10), wherein the first motor (2) is fixedly connected to a supporting seat (3), the supporting seat (3) is clamped between the top of a rack (5) and the rack (5) in a sliding connection mode, the discharge port (6) is fixedly connected to the bottom of the rack (5), a guide cylinder (9) is fixedly connected to the bottom of the feeding box (10), and the guide cylinder (9) penetrates through the right side wall of a protective shell (16); the dust fall mechanism is installed in frame (5) top, frame (5) are run through by ejection of compact section of thick bamboo, it is located between baffle (1) and sieve section of thick bamboo (15) to go out the feed cylinder top.

2. A trommel sieve for the production of weight material according to claim 1 wherein: the output shaft of the first motor (2) is connected with the connecting rod through the connecting flange (4), the connecting rod penetrates through the baffle (1) and then is connected with the screen drum (15), and the connecting rod is rotatably connected with the baffle (1).

3. A trommel sieve for the production of weight material according to claim 1 wherein: reinforcing rods (1501) are all installed to a sieve section of thick bamboo (15) both sides, a sieve section of thick bamboo (15) right side overlap joint has limiting plate (7), limiting plate (7) rigid coupling is on both sides inner wall about protecting sheathing (16), a sieve section of thick bamboo (15) are used for sieving the granule of counter weight material.

4. The trommel of claim 1, wherein: a plurality of through holes are formed in the side wall of the screen drum (15), the screen drum (15) and the protective shell (16) are connected in a rotating mode, the screen drum (15) is located above the discharge port (6), and the top end of the discharge port (6) penetrates through the top of the rack (5).

5. The trommel of claim 1, wherein: connecting axle (12) has been cup jointed on sieve section of thick bamboo (15) right side, install striker plate (11) on connecting axle (12), striker plate (11) right side and guide cylinder (9) overlap joint, just striker plate (11) are located limiting plate (7) left side.

6. The trommel of claim 1, wherein: feed box (10) inner wall goes up the rigid coupling has feed opening (19), logical groove (1901) have been seted up on feed opening (19), feed opening (19) top overlap joint has moved flitch (20), move flitch (20) rigid coupling on the axis of rotation, the axis of rotation cup joints at feed opening (19) top.

7. The trommel of claim 6, wherein: the axis of rotation top rigid coupling has the output shaft of second motor (21), the equal rigid coupling in second motor (21) both sides has the extension strip, and the one end rigid coupling that second motor (21) were kept away from to the extension strip is on feeding case (10) inner wall, guide cylinder (9) overlap joint of feeding case (10) bottom is on support frame (8), support frame (8) rigid coupling is on frame (5).

8. The trommel of claim 1, wherein: dust fall mechanism includes first air exhauster (14), second air exhauster (17) and delivery pipe (22), first air exhauster (14) gomphosis is at protecting sheathing (16) top, first air exhauster (14) both sides are passed through the dust absorption pipe and are connected with adsorption plate (13), adsorption plate (13) gomphosis is on protecting sheathing (16) inner wall, the dust removal mouth has been seted up to one side that adsorption plate (13) are close to a sieve section of thick bamboo (15).

9. The trommel of claim 8, wherein: second air exhauster (17) rigid coupling is on baffle (1) right side wall, baffle (1) and protective housing (16) left side wall snap-fit connection, just the diameter of baffle (1) is the same with protective housing (16).

10. The trommel of claim 8, wherein: the water supply pipe (22) is fixedly connected to the outer walls of the two sides of the protective shell (16), one end of the water supply pipe (22) penetrates through the side wall of the protective shell (16) and then is communicated with the spray head (18), and the spray head (18) is fixedly connected to the inner wall of the protective shell (16).

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